Sound conditioning
    12.
    发明授权

    公开(公告)号:US10283114B2

    公开(公告)日:2019-05-07

    申请号:US15514640

    申请日:2014-09-30

    Abstract: Example implementations disclosed herein can be used to generate a local sound signal corresponding to utterances of a user and other sounds detected by a microphone array coupled to a communication device and to condition the local sound signals to separate the utterances of the user from the other sounds to generate a conditioned sound signal. The conditioned sound signals are evaluated to generate a local quality score for the conditioned sound signals, and when the local quality score of the conditioned sound signals is below a threshold associated with the communication device, a local feedback message indicating a local user position change can be generated. The local feedback message can include instructions for the user to move to another location to improve the quality of the condition sound signals.

    Bridge circuit for Ethernet powered device
    16.
    发明授权
    Bridge circuit for Ethernet powered device 有权
    以太网供电设备桥接电路

    公开(公告)号:US09485103B2

    公开(公告)日:2016-11-01

    申请号:US13712856

    申请日:2012-12-12

    CPC classification number: H04L12/10 G06F1/26

    Abstract: A network powered device includes field effect transistors connected as bridge circuit. The bridge circuit includes control circuitry to enable the FETs based on completion of a powered device detection sequence performed by power sourcing equipment coupled to the device via an Ethernet link.

    Abstract translation: 网络供电设备包括作为桥接电路连接的场效应晶体管。 桥接电路包括控制电路,用于基于通过以太网链路耦合到设备的电源设备完成的有源设备检测序列来实现FET。

    Conferencing environment monitoring

    公开(公告)号:US11102022B2

    公开(公告)日:2021-08-24

    申请号:US16762473

    申请日:2017-11-10

    Abstract: Example implementations relate to conferencing environment monitoring. An example monitoring device can include a processor to monitor a physical aspect and an audio aspect of a conferencing environment in which a conferencing device is located, wherein the conferencing device is communicatively coupled to the monitoring device. The monitoring device can detect, based on the monitoring, an issue impacting a conferencing session associated with the conferencing device and the conferencing environment. In response to the detection, the monitoring device can determine a correction for the issue and perform the correction.

    Balancing a power load among USB ports

    公开(公告)号:US10996729B2

    公开(公告)日:2021-05-04

    申请号:US16097799

    申请日:2016-07-12

    Abstract: Example implementations relate to balancing a power load among USB ports. For example, an apparatus according to the present disclosure, may include a plurality of USB ports, and an embedded controller coupled to the plurality of USB ports. The embedded controller may determine that a first device is coupled to a USB port of the plurality of USB ports, and determine a power draw of the first device relative to a type of the USB port. The embedded controller may balance a power load among a remainder of the plurality of USB ports based on the power draw of the first device relative to the type of the USB port.

    POWER MONITORING AND REDUCTION
    20.
    发明申请

    公开(公告)号:US20190138074A1

    公开(公告)日:2019-05-09

    申请号:US16097824

    申请日:2016-07-19

    Abstract: Example systems relate to power monitoring and reduction processes. An example system may include a modular computing device including a plurality of universal serial bus (USB) ports and a power supply unit coupled to the modular computing device. The example system may further include an embedded controller coupled to the power supply unit and to the plurality of USB port. The embedded controller may monitor a level of power consumed by the system and determine whether a surge event has occurred in the system. In response to the determination that the surge event has occurred, the embedded controller may determine whether an agency event has occurred in the system and initiate a power reduction process in response to the determination.

Patent Agency Ranking